VeriMark Guard USB-A Fingerprint Security Key offers a biometric authentication solution with security key functionality that supports Chrome, Edge, Firefox & Safari with Windows 10 or later. Security key is FIDO2 & FIDO U2F certified with expanded authentication options including single-factor (passwordless), dual, multi-factor & Tap-and-Go. Cross-platform compatibility applies to macOS & ChromeOS with the Tap-and-Go access that features a security key. It exceeds industry standards for false acceptance rate (FAR) & false rejection rate (FRR). Encrypted, end-to-end security with Match-in-Sensor Fingerprint technology combines superior biometric performance & 360-degree readability with anti-spoofing technology. Security key can be used to support cybersecurity measures consistent with (but not limited to) privacy laws & regulations with GDPR, BIPA & CCPA. Key is TAA-compliant to use in U.S. federal government institutions & organizations.